249499697969

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1\times {\mathrm{426779}}^1$

素因数の和:427888

約数の個数: 16

約数和(自身を含む): 271944216000

約数和(自身を除く): 22444518031

約数列:

[1, 19, 29, 551, 1061, 20159, 30769, 426779, 584611, 8108801, 12376591, 235155229, 452812519, 8603437861, 13131563051, 249499697969]

約数ペア:

[(1, 249499697969), (19, 13131563051), (29, 8603437861), (551, 452812519), (1061, 235155229), (20159, 12376591), (30769, 8108801), (426779, 584611)]